Low pour points and high-temperature qualities combine in Multipurpose GL-4 Gear Oil to provide lubrication across a wide temperature range. This flexible lubricant contains anti-rust and anti-wear EP additives to protect drives and hypoid gears against corrosion. Bearings and bushings made of copper, bronze, or other non-ferrous alloys are not corroded by it. Our professional-grade gear lubricant can be removed with a degreaser or parts cleaner, and is widely used for auto, truck, and bus standard transmission and differentials.